# -*- coding: utf-8 -*-

list=[88,89,90,000,99]
print(list)
for index in range (len(list)):
    if str(list[index])!='00':
        list[index] = '19'+str(list[index])
    else:
        list[index] = '200'+str(list[index])
print('修改后的年份列表:',list)
